屋内线的英文

• substation wire

• 屋:    house
• 内线:    planted agent interior lines
• 屋内:    indoor; yanai; yanuchi; yauchi
• 内线:    1.(在对方内部活动的人) planted agent2.[军事] interior lines 内线作战 carry out interior-line operations; fight [operate] on interior lines3.(电话内线) inside telephone connections; 内线电话 housephone; 内线队员 inside player; six-metre attacker; 内线机 insole stiching machine
• 屋内的:    inside